>sp|Q57GN6|FRDC_SALCH Fumarate reductase subunit C OS=Salmonella choleraesuis GN=frdC MTTKRKPYVRPMTSTWWKKLPFYRFYMLREGTAVPAVWFSIELIFGLFALKHGAESWMGF VGFLQNPVVVILNLITLAAALLHTKTWFELAPKAANIIVKDEKMGPEPIIKGLWVVTAVV TVVILYVALFW